Pi base for Raspberry Pi Raspberry

pi base for Raspberry Pi Raspberry

website website :https://www.raspberrypi.org

: https:// www.raspberrypi.org/downloads/

official system: RaspBian, address https://www.raspberrypi.org/downloads/raspbian/

System Installation Tool: etcher, address https://etcher.io/

Technical Documentation: https://www.raspberrypi.org/documentation/

Installation System Steps

The card reader, SD card, and etcher software are required to install the system image file.

• Download etcher software and install

• Connecting the card reader and SD card

• Open the Etcher software and select the system Raspberry PI . img or . zip file that needs to be written to the SD card

• Click flash! start writing to system files, waiting for write to complete

Open the serial terminal ssh

The latest version of the Raspbian system default serial port is turned off and needs to be edited in the Config.txt file to open the serial port.

• Open the Config.txt text file in the SD card

• Add Enable_uart=1 to the end of the file

Landing System

Insert the SD card into the module, power it up, wait for the module to start to complete. Choose to use the Putty software via the serial port connection module with a baud rate of 115200 .

Login account: Pi

Login Password: Raspberry

System Configuration Tool Raspi-config

Terminal Run command: sudo raspi-config

Features: Modify user password, network options, startup options, hardware options to turn on or off functions

Configure the network

scan nearby network device directives

? sudo  iwlist  wlan0  scan

Add a known network

• Open the network configuration file wpa-supplicant:

  sudo nano /etc/wpa_supplicant/wpa_supplicant.conf

• Add Network name, password according to the following format

  network={ ssid="testing" psk="testingPassword"}

• Reconfigure the network

  wpa_cli  -i  wlan0  reconfigure

• View connection Status

  ifconfig  wlan0

• Network Other properties configuration

  Id_str= "School"/id_str= "Home", will network logo bit home or school network

  Priority = number, the connection priority of multiple networks, the higher the number, the higher the precedence level

turn on network terminal SSH

• via desktop app configuration

  • run in Preferences Menu Raspberry Pi Configuration

  • select Interfaces , enabling SSH

  • Click OK to complete the configuration

• via Raspi-config tool

  • terminal input sudo  raspi-config

  • select interfacing  options

  • select SSH

  • select YES >> OK >> finish , Setup complete exit

• use systemctl

  sudo  systmctl  enable SSH

  sudo  systmctl  start  ssh

  ?

  Select Use putty software, Specify the module IP address to connect to the Raspberry Pi module.

Pi base for Raspberry Pi Raspberry